html,
body {
    height: 100%;
}

body {
    background-color: #48a0f8;
}

#logo {
    margin: 20px 0 0 240px;
}

.box {
    height: 310px;
    width: 400px;
    background-color: #f9db66;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.title {
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 26px;
}

form {
    margin: 0 30px;
}

form a {
    float: right;
}


/* 字体图标 */

.layui-form-item {
    position: relative;
}

.layui-icon {
    position: absolute;
    left: 6px;
    top: 11px;
}

.layui-input {
    padding-left: 24px;
}


/* 默认，让注册的盒子隐藏 */

.register {
    display: none;
}